ZC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chang, Obstetrician / Gynecologist (OBGYN) in Indianapolis, IN?
Dr. Zenas Chang, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Indianapolis, IN with 2 additional practice locations. He is board certified. Dr. Chang is fluent in English, and is currently seeing new patients. Dr. Chang’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chang’s office at (317) 274-8231.
What languages does Dr. Chang speak?
Dr. Chang and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Chang treat?
As a Obstetrician / Gynecologist (OBGYN), Dr. Chang diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Chang. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Endometrial Cancer
- Uterine Cancer
- Endometrial Cancer Treatment (PDQ®)
- Malignant Endometrial Tumor
- Endometrial Carcinoma
- Cancer of the Endometrium
- Malignant Uterine Tumor
- Uterine Carcinoma
- Cancer of the Uterus
ICD-10 Codes:
- C541: Malignant neoplasm of endometrium
- C55: Malignant neoplasm of uterus, part unspecified
Also known as:
- Ovarian Cancer
- Ovarian Epithelial, Fallopian Tube, and Primary Peritoneal Cancer Treatment (PDQ)
- Cancer of the ovary
- Ovarian carcinoma
- Female reproductive cancer
ICD-10 Codes:
- C569: Malignant neoplasm of unspecified ovary
- C562: Malignant neoplasm of left ovary
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Cervical Cancer
- Early Cervical Cancer
- Malignant Cervical Tumor
- Cervical Carcinoma
- Cancer of the Cervix
- Carcinoma in situ of cervix
- Precancerous cervical cells
- Non-invasive cervical cancer
- Stage 0 cervical cancer
ICD-10 Codes:
- C539: Malignant neoplasm of cervix uteri, unspecified
- D069: Carcinoma in situ of cervix, unspecified
Also known as:
- Cancer Chemotherapy
- Cancer Immunotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
- Oncology immunotherapy
- Immune therapy for cancer
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
- Z5112: Encounter for antineoplastic immunotherapy
Also known as:
- Vulvar Cancer
- Early Vulvar Cancer
- Cancer of the vulva
- Vulvar carcinoma
- External female genital cancer
- Carcinoma in situ of vulva
- Precancerous vulvar cells
- Non-invasive vulvar cancer
- Stage 0 vulvar cancer
ICD-10 Codes:
- C519: Malignant neoplasm of vulva, unspecified
- D071: Carcinoma in situ of vulva
Also known as:
- Other Female Genital and Menstrual Condition
- Noninflammatory Disorder of Ovary, Fallopian Tube, and Broad Ligament
- Menstruation
- Vaginal Disease
- Vulvar Disorder
- Ovarian Disorder
- Specific Gynecological Conditions
- Menstrual Cycle Problems
- Ovarian and Tubal Problems
- Broad Ligament Conditions
ICD-10 Codes:
- N9489: Other specified conditions associated with female genital organs and menstrual cycle
- N838: Other noninflammatory disorders of ovary, fallopian tube and broad ligament
Also known as:
- Abdominal or Pelvic Swelling, Mass, or Lump
- Belly lump
- Pelvic mass
- Abdominal swelling
ICD-10 Codes:
- R1900: Intra-abdominal and pelvic swelling, mass and lump, unspecified site
Also known as:
- Endometrial Intraepithelial Neoplasia
- Uterine Disease
- EIN
- Precancerous Uterine Cells
- Atypical Endometrial Hyperplasia
ICD-10 Codes:
- N8502: Endometrial intraepithelial neoplasia [EIN]
Also known as:
- Abnormal Uterine and Vaginal Bleeding
- Vaginal Bleeding
- Unusual Uterine Bleeding
- Abnormal Vaginal Discharge
- AUB
- Irregular Genital Bleeding
ICD-10 Codes:
- N939: Abnormal uterine and vaginal bleeding, unspecified
Also known as:
- Genetic Susceptibility to Breast Cancer
- Breast cancer
- Li-Fraumeni syndrome
- Inherited Breast Cancer Risk
- Hereditary Breast Cancer
- BRCA Gene Mutation
ICD-10 Codes:
- Z1501: Genetic susceptibility to malignant neoplasm of breast
Also known as:
- Other Abnormal Findings on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
Also known as:
- Postmenopausal Bleeding
- Menopause
- Vaginal Bleeding
- Bleeding After Menopause
- Vaginal Bleeding in Menopause
ICD-10 Codes:
- N950: Postmenopausal bleeding
Also known as:
- Growth of Unknown Type in the Ovary
- Ovarian Disorder
- Indeterminate ovarian mass
- Ovarian tumor of unknown nature
- Ovarian neoplasm of uncertain behavior
ICD-10 Codes:
- D3910: Neoplasm of uncertain behavior of unspecified ovary
Which procedures does Dr. Chang perform as a Obstetrician / Gynecologist (OBGYN)?
As a Obstetrician / Gynecologist (OBGYN), procedures performed by an Dr. Zenas Chang may include:
- Abortion Consultation
- Abortion Follow Up
- Abortion (Medical)
- Abortion (Surgical)
- Annual Pap Smear / GYN Exam
- Antepartum Care
- Anterior Repair
- Artificial Insemination / Intra-Uterine
For detailed information, please contact Dr. Chang's office.
Does Dr. Chang accept my insurance?
Dr. Chang accepts most major insurance plans. Important: Please call our office at (317) 274-8231 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chang accept in Indianapolis, IN?
Dr. Chang in Indianapolis, IN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Humana
Indiana University Health
Medicaid
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Chang's office located?
Dr. Zenas Chang's Primary Practice
550 University Blvd # 2440
Indianapolis, IN 46202
(317) 274-8231
What is Dr. Chang's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chang's National Provider Identifier (NPI) number is 1750728242.
What common questions do patients ask about Dr. Chang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chang
What is Dr. Zenas Chang's specialty?
Dr. Chang is a Obstetrician / Gynecologist (OBGYN) near Indianapolis, IN. An obstetrician/gynecologist has specialized knowledge, skills, and expertise in the medical and surgical management of the female reproductive system and related disorders. This physician acts as a consultant to other healthcare providers while also serving as a primary care physician for women, addressing their unique health needs throughout various stages of life. Contact Dr. Chang to book an appointment today.
Is this Dr. Zenas Chang affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chang is affiliated with Iu Health Methodist Hospital, Iu Health West Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Obstetrician / Gynecologist (OBGYN)?
Explore Obstetrician / Gynecologist (OBGYN) with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Zenas Chang accepting new patients in Indianapolis, IN?
Yes, Dr. Zenas Chang is accepting new patients at this time.
Does Dr. Zenas Chang offer online booking?
Please contact Dr. Chang's office at (317) 274-8231 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Zenas Chang?
Please contact Dr. Chang's office at (317) 274-8231 for information regarding telehealth appointment availability or for scheduling assistance.
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